Returns information about a saved resource, including the last time it was backed up, its Amazon Resource Name (ARN), and the Amazon Web Services service type of the saved resource.
See https://paws-r.github.io/docs/backup/describe_protected_resource.html for full documentation.
backup_describe_protected_resource(ResourceArn)
[required] An Amazon Resource Name (ARN) that uniquely identifies a resource. The format of the ARN depends on the resource type.